Grade TT7010 TT8010 TT9030 TRAPEZE DIN 103 EXTERNAL & INTERNAL - (DIN 103 04/1977 CLASS 7H (EXTERNAL) CLASS 7E (INTERNAL)) Regular Type *Right hand (external) / Left hand (internal) shown Application: Feed Screws Designation ThreadType Hand InsertType IC Pitch L X Y(inch)(mm)(inch)(inch)(inch) 16EL1.5TR External Left Regular 0.375 1.50 0.630 0.039 0.043 16EL2TR External Left Regular 0.375 2.00 0.630 0.043 0.051 16EL3TR External Left Regular 0.375 3.00 0.630 0.051 0.059 22EL4TR External Left Regular 0.500 4.00 0.866 0.067 0.075 22EL5TR External Left Regular 0.500 5.00 0.866 0.083 0.098 27EL6TR External Left Regular 0.625 6.00 1.063 0.091 0.106 27EL7TR External Left Regular 0.625 7.00 1.063 0.087 0.102 16ER1.5TR External Right Regular 0.375 1.50 0.630 0.039 0.043 16ER2TR External Right Regular 0.375 2.00 0.630 0.043 0.051 16ER3TR External Right Regular 0.375 3.00 0.630 0.051 0.059 22ER4TR External Right Regular 0.500 4.00 0.866 0.067 0.075 22ER5TR External Right Regular 0.500 5.00 0.866 0.083 0.098 27ER6TR External Right Regular 0.625 6.00 1.063 0.091 0.106 27ER7TR External Right Regular 0.625 7.00 1.063 0.087 0.102 16IL3TR Internal Left Regular 0.375 3.00 0.630 0.051 0.059 27IL6TR Internal Left Regular 0.625 6.00 1.063 0.091 0.106 08IR1.5TR Internal Right Regular 0.188 1.50 1.500 0.024 0.024 16IR2TR Internal Right Regular 0.188 2.00 0.630 0.043 0.051 16IR3TR Internal Right Regular 0.375 3.00 0.630 0.051 0.059 22IR4TR Internal Right Regular 0.500 4.00 0.866 0.067 0.075 22IR5TR Internal Right Regular 0.500 5.00 0.866 0.083 0.098 27IR6TR Internal Right Regular 0.625 6.00 1.063 0.091 0.106 =P =M =K =N =S =H 1231